Automatic Data Processing Inc (ADP) P/E ratio is 20.41
Automatic Data Processing Inc (ADP) P/E ratio is 20.41 as of 2026-06-30. That figure is from Lician’s product cache for this technology name — not a placeholder and not copied across tickers.
Read the full ADP research page for quote, filings, and the rest of the model. This satellite exists so “Automatic Data Processing Inc P/E ratio” can rank with the actual number, then send you to /stock/adp.